16037973

素因数分解:

$3^3\times 7^1\times {\mathrm{84857}}^1$

素因数の和:84873

約数の個数: 16

約数和(自身を含む): 27154560

約数和(自身を除く): 11116587

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 84857, 254571, 593999, 763713, 1781997, 2291139, 5345991, 16037973]

約数ペア:

[(1, 16037973), (3, 5345991), (7, 2291139), (9, 1781997), (21, 763713), (27, 593999), (63, 254571), (189, 84857)]